loop: null event continues inner loop

examples/main.zig

@@ -28,6 +28,7 @@ pub fn main() !void {
 
     // Optionally enter the alternate screen
     try vx.enterAltScreen(tty.anyWriter());
+    try vx.queryTerminal(tty.anyWriter(), 1 * std.time.ns_per_s);
 
     // We'll adjust the color index every keypress
     var color_idx: u8 = 0;

src/Loop.zig

@@ -154,7 +154,7 @@ pub fn Loop(comptime T: type) type {
                             read_start = 0;
                             seq_start += result.n;
 
-                            const event = result.event orelse continue :read_loop;
+                            const event = result.event orelse continue;
                             try handleEventGeneric(self, self.vaxis, &cache, Event, event, paste_allocator);
                         }
                     }